OPIS PRODUKTU
SCHNEIDER ELECTRIC LV481003 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LV481003 is a ComPact NSXm series molded case circuit breaker (MCCB) engineered for overcurrent and short-circuit protection in industrial and commercial low-voltage distribution systems. This 3-pole, 100A device integrates thermal-magnetic trip technology, providing circuit isolation and fault interruption capabilities for power infrastructure and machinery.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 100 A
- NUMBER OF POLES: 3P
- RATED OPERATIONAL VOLTAGE (Ue): 690 VAC 50/60 Hz
- RATED INSULATION VOLTAGE (Ui): 800 VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- ULTIMATE BREAKING CAPACITY (Icu): 36 kA at 400/415 VAC
- SERVICE BREAKING CAPACITY (Ics): 100% Icu
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm (Compact)
- MOUNTING TYPE: DIN Rail or Plate Mounting
- CONNECTION TYPE: Front Terminals
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Thermal-Magnetic (TM-D)
- OVERLOAD PROTECTION: Fixed
- SHORT-CIRCUIT PROTECTION: Fixed
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front Face with Cover), IP20 (Terminals)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE RANGE: -25 to 70 °C
- COMPATIBILITY/APPLICATION:
- Low-Voltage Power Distribution Networks
- Motor Protection Circuits
- Generator Protection
- Industrial and Commercial Building Infrastructure
